Auto merge of rust-lang#126398 - flip1995:clippy-subtree-update, r=Manishearth

Clippy subtree update

r? `@Manishearth`

Updates `Cargo.lock` with Clippy version bump.

Author: bors

src/tools/clippy/clippy_dummy/PUBLISH.md

@@ -1,5 +1,5 @@
 This is a dummy crate to publish to crates.io. It primarily exists to ensure
-that folks trying to install clippy from crates.io get redirected to the
+that folks trying to install Clippy from crates.io get redirected to the
 `rustup` technique.
 
 Before publishing, be sure to rename `clippy_dummy` to `clippy` in `Cargo.toml`,

src/tools/clippy/clippy_dummy/crates-readme.md

@@ -1,9 +1,9 @@
-Installing clippy via crates.io is deprecated. Please use the following:
+Installing Clippy via crates.io is deprecated. Please use the following:
 
 ```terminal
 rustup component add clippy
 ```
 
-on a Rust version 1.29 or later. You may need to run `rustup self update` if it complains about a missing clippy binary.
+on a Rust version 1.29 or later. You may need to run `rustup self update` if it complains about a missing Clippy binary.
 
 See [the homepage](https://github.com/rust-lang/rust-clippy/#clippy) for more information

src/tools/clippy/clippy_lints/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "clippy_lints"
-version = "0.1.80"
+version = "0.1.81"
 description = "A bunch of helpful lints to avoid common pitfalls in Rust"
 repository = "https://github.com/rust-lang/rust-clippy"
 readme = "README.md"